Carbon microparticle having lignin as raw material and preparation method therefor
US-9321649-B2 · Apr 26, 2016 · US
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Kamegawa Katsumi patents in 2016
Kamegawa Katsumi was listed as an assignee on 1 patent publication in 2016.
| Metric | Value |
|---|---|
| Company | Kamegawa Katsumi |
| Year | 2016 |
| Patents | 1 |
Patents
Representative publications for Kamegawa Katsumi in 2016.
Top CPC classifications
Most common classification codes for Kamegawa Katsumi in 2016.
| CPC | Patents |
|---|---|
| C01B31/02 | 1 |
| C01B32/05 | 1 |
| C01B32/348 | 1 |
| C01P2004/32 | 1 |
| C01P2004/61 | 1 |
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